Spiritualism

Among the most successful agencies of the great deceiver are the delusive teachings and lying wonders of spiritualism. Disguised as an angel of light, he spreads his nets where least suspected. If men would but study the Book of God with earnest prayer that they might understand it, they would not be left in darkness to receive false doctrines. But as they reject the truth they fall a prey to deception. – {GC 524.1} – GC 524.1